メスバウア効果分析器の試作
1968 年 37 巻 4 号 p. 307-313
詳細
1968 年 37 巻 4 号 p. 307-313
This paper describes an automatic controlled Mössbauer Effect Analyzer using a specially designed electromechanical transducer. Input voltage is integrated by an operational amplifier and its output is fed to the driving coil of the transducer. Negative feedback is applied to get stable action of the transducer. Our proto-type apparatus can be selected either a saw tooth or a parabolic mode according to the object of the experiment. The reliability of this analyzer was ±0.3%. and an attainable maximum velocity was ±50mm/s.
